Just the thought of seeing the U. S. A. taken a back seat to China in Space really bothers me deeply.

仅仅是想到美国在太空开发上相对中国退居二线就深深烦恼着我。

youdao

Just the thought of seeing the U. S. A. taken a back seat to China in Space really bothers me deeply.

仅仅是想到美国在太空开发上相对中国退居二线就深深烦恼着我。

youdao